/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.commons.pool2.performance; import org.apache.commons.pool2.PooledObject; import org.apache.commons.pool2.PooledObjectFactory; import org.apache.commons.pool2.impl.DefaultPooledObject; /** * Sleepy ObjectFactory (everything takes a while longer) */ public class SleepingObjectFactory implements PooledObjectFactory<Integer> { private int counter = 0; private boolean debug = false; @Override public PooledObject<Integer> makeObject() throws Exception { // Deliberate choice to create a new object in case future unit tests // check for a specific object. final Integer obj = new Integer(counter++); debug("makeObject", obj); sleep(500); return new DefaultPooledObject<>(obj); } @Override public void destroyObject(final PooledObject<Integer> obj) throws Exception { debug("destroyObject", obj); sleep(250); } @Override public boolean validateObject(final PooledObject<Integer> obj) { debug("validateObject", obj); sleep(30); return true; } @Override public void activateObject(final PooledObject<Integer> obj) throws Exception { debug("activateObject", obj); sleep(10); } @Override public void passivateObject(final PooledObject<Integer> obj) throws Exception { debug("passivateObject", obj); sleep(10); } private void debug(final String method, final Object obj) { if (debug) { final String thread = "thread" + Thread.currentThread().getName(); System.out.println(thread + ": " + method + " " + obj); } } private void sleep(final long millis) { try { Thread.sleep(millis); } catch (final InterruptedException e) { // ignore } } public boolean isDebug() { return debug; } public void setDebug(final boolean b) { debug = b; } }